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- A violet,light - sensitive pigment found in the retinal cones of the eye. 视紫蓝质;视青紫素一种存在于眼睛的视网膜锥体上的紫色的，光敏色素
- A violet, light-sensitive pigment found in the retinal cones of the eye. 视紫蓝质；视青紫素一种存在于眼睛的视网膜锥体上的紫色的，光敏色素
- Lack of the chlorolabe pigment in the retinal cone cells results in inability to discriminate green colors, or deuteranopia. 在视网膜锥形细胞中缺乏感绿色素，便导致了对绿色辩别无力或绿色盲。
- In which 5 optic canal inboard wall fracture,3 optic canal outboard wall fracture,1 visual cone fracture,2 upper wall fracture and 1 down wall fracture. 其中视神经管内壁骨折5例,外壁骨折3例,视柱骨折1例,上壁骨折2例,下壁骨折1例。
- Visual electrophysiological properties of a retinal cone cell degeneration rat 视网膜锥体细胞退行性变大鼠的视觉电生理学观察
- a violet,light-sensitive pigment found in the retinal cones of the eye 一种存在于眼睛的视网膜锥体上的紫色的光敏色素
- Larch has small cones and needle-like leaves. 落叶松长着球果和针形的叶子。
- A visual organ;visual receptors on the retina. 视觉器官；视网膜上的视觉感受器
- Her designs have a strong visual appeal. 她的设计在视觉上很有感染力。
- The boys were regaling on ice cream cones. 男孩们在美滋滋地大吃冰淇淋。
- Color vision in vertebrates begins with the cone cells in the retina, the layer of nerve cells that transmits visual signals to the brain. 脊椎动物的色觉始于视网膜里的锥细胞，再透过神经细胞将视觉讯号传输到大脑。
- Telescopes and microscopes are visual instruments. 望远镜和显微镜是光学仪器。
- The boy gobbled up an ice-cream cone. 那个男孩大口大口地吃完了一个蛋卷冰淇淋。
- Near-sightedness is a visual defect. 近视是一个视力缺陷。
- Primary school teachers use a lot of visual aids. 小学教师使用大量的视觉教具。
- Many children rather ate ice cream from cones than from dishes. 许多孩子宁愿吃蛋卷冰淇淋，而不吃放到盘子上的冰淇淋。
- In humans, the central retina (macula) is 100% cones. 在人,中央视网膜(太阳黑子)是100%25锥体。
- The optical system of the eye stimulate cell of the retina. 眼睛的视觉系统刺激视网膜内的细胞。
- We have two sorts of light receptors in the retina, rods and cones. 我们的视网膜里有两种受光体，视杆细胞和视锥细胞。
- Sight is made possible by rays of light impinging on the retina. 由于光线射到视网膜上,眼睛才看得见。
